Dual ISM band MIMO antenna for WiFi and WiMax application

Author

Roshan, R. ; Singh, R.K.

Author_Institution

Div. of Electron. & Commun., IIIT Allahabad, Allahabad, India

fYear

2014

fDate

12-13 July 2014

Firstpage

209

Lastpage

213

Abstract

A Dual ISM band MIMO Antenna is presented here for WiFi and WiMax Application. The proposed antenna comprised of two sickle shaped radiator patch, microstrip feed line, rectangular shape slot in ground plane and trident shape structure is made over the ground plane to provide isolation between antennas. The simulation results show that it has good operating bandwidth of (2.1-2.7GHZ) and (5.1-6.1GHZ) with reflection coefficient <;-10dB and isolation of <;-15dB in desired band.

Keywords

UHF antennas; WiMax; antenna feeds; antenna radiation patterns; electromagnetic wave reflection; microstrip lines; microwave antenna arrays; multifrequency antennas; wireless LAN; WiFi application; WiMax application; dual-ISM band MIMO antenna; frequency 2.1 GHz to 2.7 GHz; frequency 5.1 GHz to 6.1 GHz; ground plane; microstrip feed line; rectangular shape slot; reflection coefficient; trident shape structure; two-sickle shaped radiator patch; Arrays; IEEE Transactions on Antennas and Propagation; MIMO; Microstrip antenna arrays; Resonant frequency; ISM band; MIMO Antenna; Slot antenna; WiFi; WiMax; defected ground plane;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Propagation and Computer Technology (ICSPCT), 2014 International Conference on

Conference_Location

Ajmer

Print_ISBN

978-1-4799-3139-2

Type

conf

DOI

10.1109/ICSPCT.2014.6884936

Filename

6884936